[INFO] cloning repository https://github.com/Alex-Shand/pelican
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alex-Shand/pelican" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Shand%2Fpelican", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Shand%2Fpelican'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4c7033c95931bfa3255d03d909b09e79c9547469
[INFO] checking Alex-Shand/pelican against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlex-Shand%2Fpelican" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Alex-Shand/pelican
[INFO] finished tweaking git repo https://github.com/Alex-Shand/pelican
[INFO] tweaked toml for git repo https://github.com/Alex-Shand/pelican written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Alex-Shand/pelican on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Alex-Shand/pelican already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 69e3b475bb38b28ba3b6147d01ce1008ce00667adddb7971f7bc8121e94c6896
[INFO] running `Command { std: "docker" "start" "-a" "69e3b475bb38b28ba3b6147d01ce1008ce00667adddb7971f7bc8121e94c6896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69e3b475bb38b28ba3b6147d01ce1008ce00667adddb7971f7bc8121e94c6896", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e3b475bb38b28ba3b6147d01ce1008ce00667adddb7971f7bc8121e94c6896", kill_on_drop: false }`
[INFO] [stdout] 69e3b475bb38b28ba3b6147d01ce1008ce00667adddb7971f7bc8121e94c6896
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83930b290bad5c8c52983ac707af096b6cf162241c7bc2059610331095b065a1
[INFO] running `Command { std: "docker" "start" "-a" "83930b290bad5c8c52983ac707af096b6cf162241c7bc2059610331095b065a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro-error-attr v0.4.12
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling proc-macro-error v0.4.12
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]     Checking genawaiter-macro v0.99.1
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking ena v0.14.3
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking bitmaps v2.1.0
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]     Checking sized-chunks v0.6.5
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling toml_edit v0.23.7
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling syn-mid v0.5.4
[INFO] [stderr]    Compiling sealed v0.6.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling genawaiter-proc-macro v0.99.1
[INFO] [stderr]     Checking genawaiter v0.99.1
[INFO] [stderr]    Compiling proc_common v0.1.0 (https://github.com/Alex-Shand/proc.git#75a6bde6)
[INFO] [stderr]    Compiling proc_attribute v0.1.0 (https://github.com/Alex-Shand/proc.git#75a6bde6)
[INFO] [stderr]    Compiling proc_derive v0.1.0 (https://github.com/Alex-Shand/proc.git#75a6bde6)
[INFO] [stderr]    Compiling proc_function v0.1.0 (https://github.com/Alex-Shand/proc.git#75a6bde6)
[INFO] [stderr]    Compiling proc_parse v0.1.0 (https://github.com/Alex-Shand/proc.git#75a6bde6)
[INFO] [stderr]    Compiling proc v0.1.0 (https://github.com/Alex-Shand/proc.git#75a6bde6)
[INFO] [stderr]    Compiling value-type v0.1.0 (https://github.com/Alex-Shand/value-type.git#0c791386)
[INFO] [stderr]     Checking pelican v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bool, Infallible>
[INFO] [stdout]   --> src/substitution/tests/trait_inference/implementation.rs:34:68
[INFO] [stdout]    |
[INFO] [stdout] 34 |       fn merge(left: Self, right: Self) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ____________________________________________________________________^
[INFO] [stdout] 35 | |         Ok(left && right)
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bool, Infallible>
[INFO] [stdout]   --> src/substitution/tests/trait_inference/implementation.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Ok(left && right)
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bool, Infallible>
[INFO] [stdout]   --> src/substitution/tests/trait_inference/implementation.rs:41:72
[INFO] [stdout]    |
[INFO] [stdout] 41 |       fn resolve_cycle(known: Option<Self>) -> Result<Self, Self::Error> {
[INFO] [stdout]    |  ________________________________________________________________________^
[INFO] [stdout] 42 | |         Ok(known.unwrap_or(true))
[INFO] [stdout] 43 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<bool, Infallible>
[INFO] [stdout]   --> src/substitution/tests/trait_inference/implementation.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         Ok(known.unwrap_or(true))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pelican` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "83930b290bad5c8c52983ac707af096b6cf162241c7bc2059610331095b065a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83930b290bad5c8c52983ac707af096b6cf162241c7bc2059610331095b065a1", kill_on_drop: false }`
[INFO] [stdout] 83930b290bad5c8c52983ac707af096b6cf162241c7bc2059610331095b065a1